LED street lamp convenient to maintain
By designing the integrated disassembly and assembly module and drive fixing method in the LED street light, the use of anti-fall screws to achieve convenient replacement, the problem of difficult replacement of existing LED street lights is solved and the maintenance efficiency is improved.
Patent Information
- Application Number
- CN202421394190.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-19
AI Technical Summary
When the module and drive fail, it is difficult to replace the existing LED street lights on site, the screws are easily dropped, and the operation is inconvenient.
An LED street light with an integral disassembly and assembly is designed. The module and driver are fixed to the sheet metal parts respectively, and are fixed to the optical and electrical cavity through anti-fall screws for easy replacement.
It realizes convenient replacement of modules and drivers, preventing fall screws will not fall, making operation more convenient, and improving maintenance efficiency.
Smart Images
Figure CN222503752U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a street lamp, in particular to a street lamp which is convenient to maintain. Background Art
[0002] Existing LED street lights generally use one or more modules placed side by side in the optical cavity. The connection between the driver and the module generally adopts a standardized male and female plug method. The module and the driver are usually fixed inside the lamp with screws. In the actual operation process, when the module or driver fails, due to the unsatisfactory lighting environment on site, especially at night, it is extremely inconvenient to replace it on the street light pole, and many problems often occur: screws are easy to fall off, and the space is small and the operation is inconvenient. Utility Model Content
[0003] Purpose of the invention: The purpose of the utility model is to overcome the deficiencies in the prior art and to provide an LED street lamp which is easy to disassemble and replace as a whole and has screws that are not likely to fall off.
[0004] Technical solution: In order to solve the above technical problems, the utility model provides an easy-to-maintain LED street lamp, which includes a lamp housing, wherein the lamp housing includes an upper cover and a lower cover, which are flipped and connected, and an installation port is provided on the lower cover, and lamp connectors are provided at both ends of the inner side of the installation port, and a module connection frame is provided between the two lamp connectors, and a plurality of modules are provided on the module connection frame, and the lamp connector includes a connector body, and connecting ears are provided at both ends of the connector body, and a plurality of connecting columns are provided on the connector body, and the connecting ears are connected to the lower cover by screws, and the connecting columns are connected to the module connection frame by anti-fall screws.
[0005] Furthermore, the module connection frame is made of aluminum, stainless steel or other metal materials.
[0006] Furthermore, the lamp housing is a metal lamp housing.
[0007] Furthermore, the lamp connecting piece is made of aluminum.
[0008] Furthermore, connecting flanges are provided between the connecting columns.
[0009] Furthermore, a positioning head is provided on the connecting flange.
[0010] Furthermore, the anti-fall screw comprises a cam knob, a connecting section and a stud, and an anti-fall rope connecting piece is provided on the connecting section, and the anti-fall rope connecting piece is connected to the screw on the connecting ear through the anti-fall rope.
[0011] Furthermore, the anti-fall screw is a butterfly screw, and an anti-fall rope connecting piece is provided on the butterfly screw, and the anti-fall rope connecting piece is connected to the screw on the connecting ear through the anti-fall rope.
[0012] Beneficial effect: Compared with the prior art, the significant advantage of the utility model is that one or more modules in the utility model are fixed on a sheet metal part (module connection frame), the material of the sheet metal part can be aluminum, stainless steel or other metal materials, and then the sheet metal part and the module as a whole are fixed in the optical cavity by hand using anti-drop screws. Similarly, the drive is also fixed on another sheet metal part, and the sheet metal part and the drive are fixed in the electrical cavity as a whole in the same way. When the drive or module needs to be replaced, the anti-drop screws can be loosened by hand, and the anti-drop screws will not fall out. The damaged overall parts can be taken out and replaced with normal overall parts, and maintenance is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0014] Figure 2 It is a schematic diagram of the plane structure of the utility model;
[0015] Figure 3 It is a structural schematic diagram of the lamp connecting piece in the utility model. DETAILED DESCRIPTION
[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments. Example 1
[0017] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model is a maintenance-friendly LED street lamp, which includes a lamp housing, which is made of metal, and includes an upper cover 1 and a lower cover 2, which are flipped and connected, and a mounting opening 3 is provided on the lower cover 2, and lamp connectors 4 are provided at both ends of the inner side of the mounting opening 3, and the lamp connectors 4 are made of aluminum. A module connection frame 5 is provided between the two lamp connectors 4, and the module connection frame 5 is made of aluminum, stainless steel or other metal materials. A plurality of modules 6 are provided on the module connection frame 5, and the lamp connector 4 includes a connector body 4.1, Connecting ears 4.2 are provided at both ends of the connector body 4.1, a plurality of connecting columns 4.3 are provided on the connector body 4.1, connecting flanges 4.4 are provided between the connecting columns 4.3, and a positioning head 4.5 is provided on the connecting flange 4.4. The connecting ears 4.2 are connected to the lower cover 2 by screws, and the connecting columns 4.3 are connected to the module connecting frame 5 by anti-fall screws 7. The anti-fall screws 7 include a cam knob, a connecting section and a stud. An anti-fall rope connector is provided on the connecting section, and the anti-fall rope connector is connected to the screws on the connecting ears 4.2 by an anti-fall rope 8. Example 2
[0018] The utility model discloses an LED street lamp with convenient maintenance, which comprises a lamp housing, wherein the lamp housing is a metal lamp housing, wherein the lamp housing comprises an upper cover 1 and a lower cover 2, which are connected by flipping, wherein a mounting opening 3 is provided on the lower cover 2, and lamp connectors 4 are provided at both ends of the inner side of the mounting opening 3, wherein the lamp connectors 4 are made of aluminum, and a module connecting frame 5 is provided between the two lamp connectors 4, wherein the module connecting frame 5 is made of aluminum, stainless steel or other metal materials, and a plurality of modules 6 are provided on the module connecting frame 5, wherein the lamp connector 4 comprises a connector body 4.1 , connecting ears 4.2 are provided at both ends of the connecting member body 4.1, a plurality of connecting columns 4.3 are provided on the connecting member body 4.1, connecting flanges 4.4 are provided between the connecting columns 4.3, and a positioning head 4.5 is provided on the connecting flange 4.4, the connecting ears 4.2 are connected to the lower cover 2 by screws, the connecting columns 4.3 are connected to the module connecting frame 5 by anti-fall screws 7, the anti-fall screws 7 are butterfly screws, and an anti-fall rope connector is provided on the butterfly screw, and the anti-fall rope connector is connected to the screws on the connecting ears 4.2 by an anti-fall rope 8.
[0019] In the utility model, one or more modules are fixed on a sheet metal part (module connection frame), the material of the sheet metal part can be aluminum, stainless steel or other metal materials, and then the sheet metal part together with the module as a whole is fixed in the optical cavity by hand using anti-drop screws. Similarly, the driver is also fixed on another sheet metal part. The sheet metal part and the driver are fixed in the electrical cavity as a whole in the same way. When the driver or module needs to be replaced, the anti-drop screw can be loosened by hand without falling out, and the damaged overall component can be taken out and replaced with a normal overall component, which is very convenient for maintenance.
[0020] The present invention provides a thought and method. There are many methods and ways to implement the technical solution. The above is only the preferred implementation mode of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.
Claims
1. An LED street lamp with convenient maintenance, characterized by: The invention comprises a lamp housing, wherein the lamp housing comprises an upper cover (1) and a lower cover (2), which are connected by being flipped, a mounting opening (3) is provided on the lower cover (2), lamp connectors (4) are provided at both ends of the inner side of the mounting opening (3), a module connecting frame (5) is provided between the two lamp connectors (4), a plurality of modules (6) are provided on the module connecting frame (5), the lamp connector (4) comprises a connector body (4.1), connecting ears (4.2) are provided at both ends of the connector body (4.1), a plurality of connecting columns (4.3) are provided on the connector body (4.1), the connecting ears (4.2) are connected to the lower cover (2) by screws, and the connecting columns (4.3) are connected to the module connecting frame (5) by anti-fall screws (7).
2. The LED street light with convenient maintenance according to claim 1, characterized in that: The module connection frame (5) is made of aluminum, stainless steel or other metal materials.
3. The LED street light with convenient maintenance according to claim 1, characterized in that: The lamp housing is a metal lamp housing.
4. The LED street light with convenient maintenance according to claim 1, characterized in that: The lamp connecting piece (4) is made of aluminum.
5. The LED street light with convenient maintenance according to claim 1, characterized in that: A connecting flange (4.4) is provided between the connecting columns (4.3).
6. The LED street light with convenient maintenance according to claim 5, characterized in that: A positioning head (4.5) is provided on the connecting flange (4.4).
7. The LED street light with convenient maintenance according to claim 1, characterized in that: The anti-fall screw (7) comprises a cam knob, a connecting section and a stud, and an anti-fall rope connecting piece is provided on the connecting section, and the anti-fall rope connecting piece is connected to the screw on the connecting ear (4.2) via an anti-fall rope (8).
8. The LED street light with convenient maintenance according to claim 1, characterized in that: The anti-fall screw (7) is a butterfly screw, and an anti-fall rope connecting piece is provided on the butterfly screw. The anti-fall rope connecting piece is connected to the screw on the connecting ear (4.2) through the anti-fall rope (8).